发明人韩伟,罗永刚,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114631779 A, 授权公告日 2018-03-22.
发明人陈志强,朱建伟,郑宇鹏. "Method for the Synthesis of 4-Amino-6-methyl-5-nitropyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 109199063 B, 授权公告日 2019-08-17.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2010, 2121, 6235-6257.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2020, 604, 2054-2057.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-6-methyl-5-nitropyridazin-3(2H)-one Using HRMS and NMR". Talanta, 2017, 943, (2), 28-40.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2019, 1591, (2), 6581-6608.